56229950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 72

約数和(自身を含む): 124043400

約数和(自身を除く): 67813450

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 59, 70, 98, 118, 175, 245, 295, 350, 389, 413, 490, 590, 778, 826, 1225, 1475, 1945, 2065, 2450, 2723, 2891, 2950, 3890, 4130, 5446, 5782, 9725, 10325, 13615, 14455, 19061, 19450, 20650, 22951, 27230, 28910, 38122, 45902, 68075, 72275, 95305, 114755, 136150, 144550, 160657, 190610, 229510, 321314, 476525, 573775, 803285, 953050, 1124599, 1147550, 1606570, 2249198, 4016425, 5622995, 8032850, 11245990, 28114975, 56229950]

約数ペア:

[(1, 56229950), (2, 28114975), (5, 11245990), (7, 8032850), (10, 5622995), (14, 4016425), (25, 2249198), (35, 1606570), (49, 1147550), (50, 1124599), (59, 953050), (70, 803285), (98, 573775), (118, 476525), (175, 321314), (245, 229510), (295, 190610), (350, 160657), (389, 144550), (413, 136150), (490, 114755), (590, 95305), (778, 72275), (826, 68075), (1225, 45902), (1475, 38122), (1945, 28910), (2065, 27230), (2450, 22951), (2723, 20650), (2891, 19450), (2950, 19061), (3890, 14455), (4130, 13615), (5446, 10325), (5782, 9725)]